The content of Chapter Three is sparse, merely a brief introduction of the author's research achievements over the years.
He discovered that although Martial Arts could indeed strengthen the body and grant power, the entry barrier was high, exceptionally picky about the practitioners' Aptitude.
Only a small portion of people could gain energy and enhance their physical quality from this breathing technique.
In a large-scale experiment he conducted, less than one percent of the volunteers could absorb energy through breathing.
And among those who could draw energy into their bodies, over eighty percent were not efficient enough at converting the energy to meet the threshold for continuous Martial Arts Training.
Seeing this, He Ao also felt a sense of agreement.
Although Martial Arts did not require risking one's life to advance like Talent Sequences, it was exceedingly selective about Aptitude.